Individual Calculations February 2023 |
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Hermann, Katerina Total change: -20.00 | | |
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Krefelder Weihnachtsopen 2022 | Krefeld | GER | 2022-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1491 | 1344 | 1.00 | 5 | -0.62 | 40 | -24.80 | |
| Wilk, David | | | 1644 | GER | 0.00 | 1 | -0.15 | 40 | -6.00 | | Buchholz, Bernd | | | 1600 | GER | 0.00 | 1 | -0.19 | 40 | -7.60 | | Kurze, Brigitte | | | 1139 | GER | 1.00 | 1 | 0.24 | 40 | 9.60 | | Dueckers, Benedikt | | | 1447 | GER | 0.00 | 1 | -0.36 | 40 | -14.40 | | Payes, Marco | | | 1627 | GER | 0.00 | 1 | -0.16 | 40 | -6.40 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | Deutsche Schach-Amateurmeisterschaft 2022-2023 Q3 F | Bad Wildungen | GER | 2023-01-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1365 | 1344 | 2.00 | 4 | 0.12 | 40 | 4.80 | |
| Bockheim, Guido | | | 1357 | GER | 1.00 | 1 | 0.52 | 40 | 20.80 | | Nechytailo, Lev | | | 1458 | UKR | 0.00 | 1 | -0.34 | 40 | -13.60 | | Sauer, Andreas | | | 1304 | GER | 0.00 | 1 | -0.56 | 40 | -22.40 | | Drozd, Maciej | | | 1342 | GER | 1.00 | 1 | 0.50 | 40 | 20.00 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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